---
title: "Security digest: February 1, 2024"
url: https://erroneo.us/security/2024-02-01/
description: "February 1, 2024 vulnerability digest: 2 critical advisories (PyPI, Maven). What to patch and who can relax."
type: security-digest-day
section: "Security Digest"
date_published: 2024-02-01
date_modified: 2024-02-01
publisher: erroneo.us
author: erroneo.us Security Desk
license: All rights reserved. Quote with attribution and a link.
---

# Security digest: February 1, 2024

2 critical advisories.

## Take stock

- PyPI: 1 critical advisory ( vyper ). Check with pip-audit (or: pip show <package>) .
- Maven: 1 critical advisory ( com.ibeetl:beetl-core ). Check with mvn dependency:tree -Dincludes=<groupId>:<artifactId> .
- None of it touches your stack? Then there is nothing to do today. That is a result, not a failure to read carefully.

## Known exploited (CISA KEV)

None.

## Critical advisories

- [CVE-2024-24561](https://erroneo.us/security/cve/CVE-2024-24561/index.md) Vyper's bounds check on built-in `slice()` function can be overflowed — PyPI vyper <= 0.3.10 → 0.4.0
- [CVE-2024-22533](https://erroneo.us/security/cve/CVE-2024-22533/index.md) Beetl Server-Side Template Injection vulnerability — Maven com.ibeetl:beetl-core < 3.15.13.RELEASE → 3.15.13.RELEASE

---
Source page: https://erroneo.us/security/2024-02-01/ · Security Digest: https://erroneo.us/security/ · More: https://erroneo.us/llms.txt